Vigor Components I/O 扩展器

$ 0.767

比较

8-bit translating 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 16-VQFN -40 to 85

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey	3	296-24825-1-ND	34,499	1	Cut Tape	USD	1.470	1.069	0.860	0.767	0.767
Mouser		595-TCA6408ARGTR	7,968	1	Tape & Reel	USD	1.470	1.070	0.860	0.767	0.693
Weyland Electronics Group Pte. Ltd.		TCA6408ARGTR	5,417	1	Tape & Reel	USD	0.195	0.195	0.195	0.195	0.195	20h
Win Source		WS-TCA6408ARGTR	121,340	105		USD				0.383	0.383	20h
Worldway Electronics		TCA6408ARGTR	27,752	7	Tape & Reel	USD		0.195	0.186	0.186	0.186	19h

Texas Instruments

PCA9555RGER

$ 1.060

比较

16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-VQFN -40 to 85

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey	2	296-19591-1-ND	2,098	1	Cut Tape	USD	2.070	1.526	1.241	1.129	1.129
Weyland Electronics Group Pte. Ltd.		PCA9555RGER	15,000	1	Tape & Reel	USD	0.796	0.796	0.796	0.796	0.796	20h
Win Source		WS-PCA9555RGER	7,250	8		USD		7.075	5.508	5.508	5.508	20h
Worldway Electronics		PCA9555RGER	25,864	7	Tape & Reel	USD		0.751	0.715	0.715	0.715	19h
ICPartonline		PCA9555RGER	14,288			USD	1.045	0.993	0.941	0.889	0.836	>1wk

Texas Instruments

PCA9555PWR

$ 1.120

比较

I2C/SMBus Interface 400kHz 5.5V 24-Pin TSSOP T/R

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey	3	296-20974-1-ND	1,898	1	Cut Tape	USD	2.100	1.550	1.262	1.149	1.044
Mouser		595-PCA9555PWR	2,662	1	Tape & Reel	USD	2.040	1.510	1.230	1.120	1.020
Weyland Electronics Group Pte. Ltd.		PCA9555PWR	50,000	1	Tape & Reel	USD	0.374	0.374	0.374	0.374	0.374	20h
Win Source		WS-PCA9555PWR	39,720	85		USD			0.601	0.468	0.468	20h
Worldway Electronics		PCA9555PWR	8,845	7	Tape & Reel	USD		0.601	0.572	0.572	0.572	19h

Texas Instruments

TCA6408APWR

$ 0.826

比较

8-bit translating 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 16-TSSOP -40 to 85

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey	3	296-24327-1-ND	11,465	1	Cut Tape	USD	1.600	1.166	0.941	0.843	0.760
Mouser		595-TCA6408APWR	3,195	1	Tape & Reel	USD	1.550	1.140	0.914	0.826	0.753
Weyland Electronics Group Pte. Ltd.		TCA6408APWR	44,137	1	Tape & Reel	USD	0.272	0.272	0.272	0.272	0.272	20h
Win Source		WS-TCA6408APWR	43,930	100		USD			0.504	0.393	0.393	20h
Worldway Electronics		TCA6408APWR	28,410	7	Tape & Reel	USD		0.270	0.257	0.257	0.257	19h

Texas Instruments

TCA6418EYFPR

$ 1.180

比较

I2C/SMBus Interface 100kHz/400kHz/1000kHz 3.6V 25-Pin DSBGA T/R

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey	2	296-34930-1-ND	666	1	Cut Tape	USD	2.220	1.640	1.336	1.221	1.221
Mouser		595-TCA6418EYFPR	2,752	1	Tape & Reel	USD	2.150	1.600	1.300	1.180	1.050
Weyland Electronics Group Pte. Ltd.		TCA6418EYFPR	3,000	1	Tape & Reel	USD	0.822	0.822	0.822	0.822	0.822	20h
Win Source		WS-TCA6418EYFPR	75,032	18		USD			2.243	1.944	1.944	20h
Worldway Electronics		TCA6418EYFPR	28,966	7	Tape & Reel	USD		0.379	0.368	0.348	0.348	19h

Texas Instruments

TCA6408ARSVR

$ 0.388

比较

I2C Interface 100kHz/400kHz 5.5V 16-Pin UQFN T/R

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics	TCA6408ARSVR	0	3K		USD					0.317
Component Stockers USA	TCA6408ARSVR	54,356			USD	0.580	0.580	0.470	0.250	0.260	>1wk
Weyland Electronics Group Pte. Ltd.	TCA6408ARSVR	13,961	1	Tape & Reel	USD	1.503	1.503	1.503	1.503	1.503	20h
Win Source	WS-TCA6408ARSVR	11,130	7		USD		8.254	6.425	6.425	6.425	20h
Worldway Electronics	TCA6408ARSVR	17,427	7	Tape & Reel	USD		0.206	0.196	0.196	0.196	19h

Texas Instruments

TCA6424RGJR

$ 3.833

比较

I2C/SMBus Interface 100kHz/400kHz 5.5V 32-Pin UQFN EP T/R

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey	3	296-23306-1-ND	4,602	1	Cut Tape	USD	6.440	4.946	4.162	4.016	4.016
Arrow Electronics		TCA6424RGJR	0	3K		USD					4.086
Mouser		595-TCA6424RGJR	2,288	1	Tape & Reel	USD	6.250	4.810	4.040	3.650	3.520
Weyland Electronics Group Pte. Ltd.		TCA6424RGJR	8,800	1	Tape & Reel	USD	2.243	2.243	2.243	2.243	2.243	20h
Win Source		WS-TCA6424RGJR	8,800	9		USD		6.219	4.146	4.146	4.146	20h

Texas Instruments

PCA9555DBR

$ 1.120

比较

I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin SSOP T/R / IC I/O EXPANDER I2C 16B 24SSOP

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey	2	296-20971-1-ND	94	1	Cut Tape	USD	2.100	1.550	1.262	1.149	1.149
Mouser		595-PCA9555DBR	983	1	Tape & Reel	USD	2.450	1.810	1.470	1.120	1.020
Weyland Electronics Group Pte. Ltd.		PCA9555DBR	1,233	1	Tape & Reel	USD	0.902	0.902	0.902	0.902	0.902	20h
Win Source		WS-PCA9555DBR	76,330	55		USD			0.943	0.734	0.734	20h
Worldway Electronics		PCA9555DBR	15,203	7	Tape & Reel	USD		0.777	0.740	0.740	0.740	19h

Texas Instruments

PCA9534DWR

$ 1.720

比较

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-SOIC -40 to 85

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey	3	296-21763-1-ND	2,453	1	Cut Tape	USD	3.150	2.359	1.943	1.810	1.810
Mouser		595-PCA9534DWR	1,837	1	Tape & Reel	USD	3.150	2.360	1.950	1.720	1.620
Win Source		WS-PCA9534DWR	8,000	26		USD			1.563	1.311	1.311	20h
Worldway Electronics		PCA9534DWR	10,544	7	Tape & Reel	USD		0.461	0.447	0.423	0.423	19h
GreenTree Electronics		PCA9534DWR	2,000									1d

Texas Instruments

TCA5405RUGR

$ 0.583

比较

5-bit self-timed 1.65- to 3.6-V single-wire output expander 8-X2QFN -40 to 85

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey	2	296-28365-1-ND	1,947	1	Cut Tape	USD	1.150	0.832	0.664	0.583	0.583
Arrow Electronics		TCA5405RUGR	0	3K		USD					0.476
Mouser		595-TCA5405RUGR	22	1	Tape & Reel	USD	1.150	0.832	0.664	0.583	0.527
Win Source		WS-TCA5405RUGR	4,090	65		USD			0.804	0.536	0.536	20h
Worldway Electronics		TCA5405RUGR	19,448	7	Tape & Reel	USD		0.171	0.166	0.157	0.157	19h

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